DVS home ventilation systems are the heart of a healthy home. DVS have been installing ventilation systems into New Zealand Homes for over twenty years.
Aside from the obvious benefits of a DVS ventilation system your home will have improved air quality of the air you breathe, reduced moisture and condensation and ridding your home of odours.
The EC fan technology DVS uses also delivers the most energy efficient ventilation systems in New Zealand. Build tight, Ventilate right.